Gearbox Rebuild

Williammm

Well-Known Member
Trusted Sponsor
BMW E92 335i came in for Gearbox repair. Transmission error was appearing and we had to get it sorted.
We replaced all the clutches & seals. We also sorted some very critical issues that we spotted!

Thank you for the trust and support!

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BMW F02 730i came in for Gearbox Overhaul.

As owner just renewed the COE, he decide to rebuild the gearbox for problem free drive.
We replaced all the seals, clutches, clutch plates, fluid and filter pan.

Thank you for the support and trust!

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BMW F10 520i came in to rebuild his ZF8 Gearbox.
We discovered metal shavings during the 1st transmission fluid change which was very unusual. After a few months if driving, there were slippage and we thought it is time for the rebuild.

Thank you for the support and trust!

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BMW E90 320i came in with a transmission error. Owner opted to rebuild the gearbox so that it can last for the next 4 1/2 years.
Clutches were very worn and the seals were hardened. As we were trying to service the valvebody, we also realised it is not serviceable as the seals were also hardened.
Thank you for the trust & support!!

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BMW E90 320i came in with a "Transmission Error". Ride is 12yr old and over 200,000km. Owner accepted out recommendation for a full rebuild.
1. Worn clutches
2. Worn seals
3. Worn pistons
4. Worn pistons & seals inside Mechantronic
We are glad the owner trusted our recommendation and now the gearbox is back and ready to work. Thank you for the trust & support!

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BMW E70 X5 came in for a full repair. As we work on the ride, we found more issues and we tackled each problem one at a time.

As owner decided to rebuild the gearbox, we proceeded but found out that there was a visible crack on the gearbox housing which was causing a leakage. The damages to the housing were likely caused by a broken driveshaft during the time of previous owner. Luckily we were able to get it all sorted.

There was also issues with the rear air suspension. The rears will sink down after parking overnight. We test and checks to make sure it was in perfect condition when we handled over to the owner.

We are proud of the works done. Thank you for the trust and support

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BMW E90 320i came in with a "Transmission Error". Ride is 12yr old and over 200,000km. Owner accepted out recommendation for a full rebuild.
1. Worn clutches
2. Worn seals
3. Worn pistons
4. Worn pistons & seals inside Mechantronic
We are glad the owner trusted our recommendation and now the gearbox is back and ready to work. Thank you for the trust & support!

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Hi, just want to understand the estimated (max) total cost of complete rebuilding the engine as well as the transmission for a bmw 640i? Thank u
 
Hi William, can you PM me the quote and estimated downtime for a full gearbox rebuild?

I'm driving BMW 318i F30.
 

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